词汇	pressure leuel
释义	pressure leuel 压实度
随便看	sampling of job stream sampling of local averages sampling of lots sampling of moving image sampling of particulate matter sampling of program sampling of signals sampling of sinusoidal signal sampling of soil sampling of soil values sampling of stable oscillator sampling of suspended load sampling of wastewater sampling of water sampling on successive occasions sampling order sampling orders sampling orifice sampling oscilloscope Sampling Oscilloscopes sampling outlet sampling parametric computation sampling pattern sampling period Sampling Period Control in PDAF